GAL3ST1 (galactose-3-O-sulfotransferase 1)

symbol:
GAL3ST1
locus group:
protein-coding gene
location:
22q12.2
gene_family:
Sulfotransferases, membrane-bound
alias symbol:
CST
alias name:
cerebroside (3' phosphoadenylylsul…
entrez id:
9514
ensembl gene id:
ENSG00000128242
ucsc gene id:
uc062ddw.1
refseq accession:
NM_004861
hgnc_id:
HGNC:24240
approved reserved:
2004-03-23
22q12.2
基因染色体位置图

GAL3ST1(半乳糖-3-O-硫酸转移酶1)是一种编码半乳糖基转移酶的基因,属于硫酸转移酶基因家族(GAL3ST家族)。该基因的主要功能是催化半乳糖残基的3-O-硫酸化反应,这一过程在糖胺聚糖(如硫酸角质素)的生物合成中起关键作用。GAL3ST1的表达产物参与细胞外基质的形成和细胞信号传导,尤其在神经系统发育和功能维持中发挥重要作用。GAL3ST1的主要作用位点包括大脑、周围神经和某些内分泌组织。突变或异常表达可能导致硫酸角质素合成障碍,进而影响神经系统的正常功能,与某些神经系统疾病(如周围神经病变)和发育异常相关。GAL3ST1过表达可能改变细胞外基质的组成,影响细胞黏附和迁移,甚至与肿瘤进展(如胶质瘤)有关;而降低表达可能导致髓鞘形成缺陷或神经传导异常。GAL3ST基因家族的共性在于它们均参与硫酸化修饰反应,调控糖复合物的生物活性和功能,影响细胞间相互作用和信号传递。该家族成员在组织分布和底物特异性上存在差异,但共同参与发育、免疫和疾病过程。GAL3ST1的异常表达还可能影响其他硫酸转移酶(如GAL3ST2或GAL3ST4)的功能,导致糖胺聚糖代谢失衡。

Sulfonation, an important step in the metabolism of many drugs, xenobiotics, hormones, and neurotransmitters, is catalyzed by sulfotransferases. The product of this gene is galactosylceramide sulfotransferase which catalyzes the conversion between 3'-phosphoadenylylsulfate + a galactosylceramide to adenosine 3',5'-bisphosphate + galactosylceramide sulfate. Activity of this sulfotransferase is enhanced in renal cell carcinoma. [provided by RefSeq, Jul 2008]

磺化,在许多药物,异生素,激素,和神经递质代谢的重要步骤,是由磺基转移酶催化。这个基因的产物是半乳糖神经酰胺磺其催化3‘- phosphoadenylylsulfate +一个半乳糖神经酰胺腺苷3‘,5‘-二磷酸+硫酸盐半乳糖神经酰胺之间的转换。这种磺活性肾细胞癌增强。 [由RefSeq的,2008年7月提供]

GAL3ST1基因的碱基序列:[NCBI]
Loading Gene Browser...
GAL3ST1基因的碱基突变:           仅显示部分snp
rs42926       rs42927       rs42928       rs42929       rs42930       rs42931       rs42932       rs42933       rs42934       rs42935       rs42936       rs42937       rs42938       rs42939       rs42940       rs42941       rs1011897      

GAL3ST1基因在不同组织中的表达:    [UniProt]

基因在不同组织中的表达图
正向引物序列
正向Tm值
反向引物序列
反向Tm值
评分
AGGACTACAGGTGTCTGAG
58
CAGGAAACTAGTGAAGAGCG
58
AGGACTACAGGTGTCTGAG
58
CAGGAAACTAGTGAAGAGCG
58
AGGACTACAGGTGTCTGAG
58
CAGGAAACTAGTGAAGAGCG
58
CTGGTGTACTCCTATGCCG
60
CTTCAAGAACACGATGTTGC
58
GAAGGTACCTTGGGTCTCAC
60
CTTAGCCATGGACTCCCAG
60
CTGGTGTACTCCTATGCCG
60
CTTCAAGAACACGATGTTGC
58
AGGACTACAGGTGTCTGAG
58
CAGGAAACTAGTGAAGAGCG
58
TGGAATCTCCAGCCTTAGAG
59
CTTAGCCATGGACTCCCAG
60
CTGGTGTACTCCTATGCCG
60
CTTCAAGAACACGATGTTGC
58
CTGGTGTACTCCTATGCCG
60
CTTCAAGAACACGATGTTGC
58
      尚未收录相关数据

GAL3ST1基因(以及对应的蛋白质)的细胞分布位置:

[UniProt]     [GenomeNet]

" d="M482.414,245.296c3.539,4.293,4.455,10.009,0.202,11 c-4.244,0.996-4.983-10.983-8.293-8.438c-5.271,4.08,9.834,12.271,5.144,17.287c-3.717,3.607-6.172-5.75-10.839-1.976 c-4.673,3.776,6.781,7.299,2.831,11.326c-4.354,4.045-6.979-1.449-9.837-5.517c-1.193-1.742-2.059-3.851-3.595-2.748 c-1.516,1.078-1.854,1.795-0.938,3.666c2.374,4.854,9.235,10.119,5.156,12.535c-5.636,3.346-5.044-8.871-9.426-7.574 c-4.388,1.291,2.557,10.66-1.245,11.141c-4.089,0.545-3.483-10.239-6.979-8.575c-2.522,1.206-0.929,3.071-0.938,4.899 c0.004,1.32-0.964,3.6-2.372,4.062c-3.593,1.171-8.544-1.065-10.251-3.59c-6.04-8.93,0.396-15.997,4.639-7.015 c3.023,4.642,5.182,0.834,2.839-2.219c-1.032-1.354-4.309-5.901-0.781-7.252c2.904-1.113,4.271,1.941,5.985,4.592 c2.61,4.016,5.485,0.117,3.031-3.414c-1.828-2.633-2.74-3.803,3.156-7.42c6.405-4.369,6.52,3.869,10.077,0.646 c2.309-1.832-4.783-5.149,0.06-8.995c2.896-2.293,5.18,6.207,7.961,3.516c3.523-2.737-7.717-7.369,0.117-11.736 C473.413,240.77,480.519,242.891,482.414,245.296z"/> Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
  • 质膜
  • 细胞质
  • 细胞外
  • 高尔基体
  • 囊泡
  • 细胞骨架
  • 内质网
  • 细胞核
  • 内体
  • 溶酶体
  • 线粒体

GAL3ST1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0001733
C9J2M1 (UniProtKB)
IEA
GO:0005794
C9J2M1 (UniProtKB)
IEA
GO:0009247
C9J2M1 (UniProtKB)
IEA
GO:0016021
C9J2M1 (UniProtKB)
IEA
GO:0001733
C9J2X7 (UniProtKB)
IEA
GO:0005794
C9J2X7 (UniProtKB)
IEA
GO:0009247
C9J2X7 (UniProtKB)
IEA
GO:0016021
C9J2X7 (UniProtKB)
IEA
GO:0001733
C9J3S3 (UniProtKB)
IEA
GO:0005794
C9J3S3 (UniProtKB)
IEA
GO:0009247
C9J3S3 (UniProtKB)
IEA
GO:0016021
C9J3S3 (UniProtKB)
IEA
GO:0001733
C9J4I2 (UniProtKB)
IEA
GO:0005794
C9J4I2 (UniProtKB)
IEA
GO:0009247
C9J4I2 (UniProtKB)
IEA
GO:0016021
C9J4I2 (UniProtKB)
IEA
GO:0001733
C9J6M2 (UniProtKB)
IEA
GO:0005794
C9J6M2 (UniProtKB)
IEA
GO:0009247
C9J6M2 (UniProtKB)
IEA
GO:0016021
C9J6M2 (UniProtKB)
IEA
GO:0001733
C9J993 (UniProtKB)
IEA
GO:0005794
C9J993 (UniProtKB)
IEA
GO:0009247
C9J993 (UniProtKB)
IEA
GO:0016021
C9J993 (UniProtKB)
IEA
GO:0001733
C9JE31 (UniProtKB)
IEA
GO:0005794
C9JE31 (UniProtKB)
IEA
GO:0009247
C9JE31 (UniProtKB)
IEA
GO:0016021
C9JE31 (UniProtKB)
IEA
GO:0001733
C9JGL4 (UniProtKB)
IEA
GO:0005794
C9JGL4 (UniProtKB)
IEA
GO:0009247
C9JGL4 (UniProtKB)
IEA
GO:0016021
C9JGL4 (UniProtKB)
IEA
GO:0001733
C9JIS3 (UniProtKB)
IEA
GO:0005794
C9JIS3 (UniProtKB)
IEA
GO:0009247
C9JIS3 (UniProtKB)
IEA
GO:0016021
C9JIS3 (UniProtKB)
IEA
GO:0001733
C9JKD7 (UniProtKB)
IEA
GO:0005794
C9JKD7 (UniProtKB)
IEA
GO:0009247
C9JKD7 (UniProtKB)
IEA
GO:0016021
C9JKD7 (UniProtKB)
IEA
GO:0001733
C9JLB5 (UniProtKB)
IEA
GO:0005794
C9JLB5 (UniProtKB)
IEA
GO:0009247
C9JLB5 (UniProtKB)
IEA
GO:0016021
C9JLB5 (UniProtKB)
IEA
GO:0001733
C9JN55 (UniProtKB)
IEA
GO:0005794
C9JN55 (UniProtKB)
IEA
GO:0009247
C9JN55 (UniProtKB)
IEA
GO:0016021
C9JN55 (UniProtKB)
IEA
GO:0001733
C9JTV3 (UniProtKB)
IEA
GO:0005794
C9JTV3 (UniProtKB)
IEA
GO:0009247
C9JTV3 (UniProtKB)
IEA
GO:0016021
C9JTV3 (UniProtKB)
IEA
GO:0001733
C9JU54 (UniProtKB)
IEA
GO:0005794
C9JU54 (UniProtKB)
IEA
GO:0009247
C9JU54 (UniProtKB)
IEA
GO:0016021
C9JU54 (UniProtKB)
IEA
GO:0001733
C9JYD7 (UniProtKB)
IEA
GO:0005794
C9JYD7 (UniProtKB)
IEA
GO:0009247
C9JYD7 (UniProtKB)
IEA
GO:0016021
C9JYD7 (UniProtKB)
IEA
GO:0001733
C9K037 (UniProtKB)
IEA
GO:0005794
C9K037 (UniProtKB)
IEA
GO:0009247
C9K037 (UniProtKB)
IEA
GO:0016021
C9K037 (UniProtKB)
IEA
GO:0000139
Q99999 (UniProtKB)
IEA
GO:0001733
Q99999 (UniProtKB)
IEA
GO:0005887
Q99999 (UniProtKB)
TAS
GO:0006487
Q99999 (UniProtKB)
TAS
GO:0006682
Q99999 (UniProtKB)
IEA
GO:0007283
Q99999 (UniProtKB)
IEA
GO:0008146
Q99999 (UniProtKB)
TAS
GO:0016020
Q99999 (UniProtKB)
TAS
GO:0042552
Q99999 (UniProtKB)
IEA

可能调控 GAL3ST1基因的相关microRNA:     

MINT

BioGrid

mentha

String

基因与其他基因之间的相互作用关系图
序号 作用方式 资源库来源/分值 基因名称 基因名称
疾病名称 关系值 NofPmids NofSnps 来源
疾病名称 关系值 NofPmids NofSnps 来源
Adenocarcinoma 0.000271442 1 0 BeFree
Stomach Carcinoma 0.000271442 1 0 BeFree
Eclampsia 0.000271442 1 0 BeFree
Anemia, Sickle Cell 0.000271442 1 0 BeFree
Renal Cell Carcinoma 0.000271442 1 0 BeFree
Malignant neoplasm of stomach 0.000271442 1 0 BeFree
Diabetes Mellitus, Non-Insulin-Dependent 0.000271442 1 0 BeFree
Vulvovaginal atrophy 0.000271442 1 0 BeFree

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